Wig.la

Inhabited moon with blue fog (level 1).

It could also be a faulty cloned snail with an air-cooled ball booster (level 2), which sings a mezzo-soprano C every two years for at least 3 weeks until it is completely blue.

“Blue is a typically celestial color that summons man into the infinite.” Wassily Kandinsky. For him, blue seemed round, deep and dark.